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LONG 135° Tee Ø 150 (2-150-044)

National Flues presents the LONG 135° Tee Ø 150, a premium chimney access solution designed for effortless cleaning and reliable maintenance. Ideal for a range of appliances including solid fuel systems, woodstoves, gas and oil boilers, this high-quality component is HETAS Approved and CE marked. Read more...
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At a Glance

  • Essential access tee for easy chimney cleaning and maintenance
  • Constructed with dual stainless steel: Outer 304-grade and Inner 316-grade (both 0.40mm thick)
  • Suitable for solid fuel, wood, gas, oil, and low sulphur coal appliances
  • Fully welded design with robust compressed rockwool insulation (200kg/m3)
  • Extra-long branch designed to penetrate standard UK wall constructions
  • HETAS Approved, CE marked and compliant with EN1856-1 standards
  • Provides a safe 50mm clearance from combustibles
  • Optimised for efficiency in Twin Wall Insulated Chimney systems

Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

We Won't Be Beaten On Price

At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:

  • Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
  • Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
  • Operational Efficiency: We have streamlined processes to reduce overhead.

Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.

Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).

“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.

Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com

The LONG 135° Tee Ø 150 is designed for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and oil and gas boilers. This component is crucial for providing cleaning access at the base of your chimney. Its outer skin is made from 304-grade stainless steel with a thickness of 0.4mm, while the inner skin is crafted from 316-grade stainless steel, also 0.4mm thick.

The insulation is compressed rockwool with a density of 200kg/m3, offering excellent thermal protection. All parts are fully welded for superior durability. Ensure a safe 50mm distance from combustibles.

This product is HETAS Approved and CE marked, meeting the standards of EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.

SKU: 2-150-044

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

Technical Specifications
SKU2-150-044
Item NameLong 135° Tee Ø 150
DesignationEN1856-1 T600 N1 W V2 L50040 G50 / EN1856-1 T200 W V2 L50040 O20
Outer Material304 Stainless Steel (0.40mm thick)
Inner Material316 Stainless Steel (0.40mm thick)
InsulationCompressed Rockwool (200kg/m3)
Fuel CompatibilityWood, Oil, Gas, Low sulphur coal
StandardsHETAS Approved, CE Marked, EN1856-1 compliant
Combustible Clearance50mm
Install the LONG 135° Tee Ø 150 as the first component on the external wall of your chimney system. Ensure a secure fixing using the recommended Locking Band, and maintain a strict 50mm clearance from any combustible material. Follow the TWPro system guidelines during installation for optimal performance. It is advisable to check for optional accessories such as flue stabilisers or additional sealing components to complement and safeguard your setup. Should you be uncertain about any aspect of the installation process, consult a qualified professional to guarantee compliance with safety standards.

The LONG 135° Tee Ø 150 is suitable for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and oil and gas boilers.

The outer skin is made from 304-grade stainless steel with a thickness of 0.4mm, while the inner skin is made from 316-grade stainless steel, also 0.4mm thick.

Yes, the LONG 135° Tee Ø 150 is HETAS Approved and CE marked. It complies with EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 standards.

The LONG 135° Tee Ø 150 provides cleaning access at the base of your chimney, ensuring ease of maintenance without restricting flue gases.

The TWPro Twin Wall Insulated Chimney parts, including the LONG 135° Tee Ø 150, should be secured using a Locking Band. Ensure a 50mm distance from any combustible materials.

The insulation is made of compressed rockwool with a density of 200kg/m3, providing excellent thermal protection.

Yes, the LONG 135° Tee Ø 150 is suitable for both residential and commercial use, providing reliable performance in various environments.

 

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